CN220186675U - Rotary lamplight showing seat - Google Patents
Rotary lamplight showing seat Download PDFInfo
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- CN220186675U CN220186675U CN202320646918.8U CN202320646918U CN220186675U CN 220186675 U CN220186675 U CN 220186675U CN 202320646918 U CN202320646918 U CN 202320646918U CN 220186675 U CN220186675 U CN 220186675U
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- 239000011324 bead Substances 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
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- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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Abstract
The utility model provides a lamplight rotary display seat, which comprises a main body, a rotary driving module, a rotary table, a light source and a light-transmitting object carrying plate, wherein the rotary table is rotationally connected with the main body along a vertical axis; the rotating table comprises a rotating driven seat and a supporting seat; the rotary driven seat is fixedly connected with the supporting seat and is in transmission fit with the rotary driving module; the light-transmitting object carrying plate comprises a first peripheral part, the supporting seat comprises a second peripheral part, and the second peripheral part is supported below the first peripheral part; the lamplight rotary display seat further comprises a ball, the ball is arranged on the upper side of the main body, the balls are arranged along the circumferential direction of the axle center, and the balls are supported below the second peripheral portion. The utility model improves the supporting performance of the carrier and ensures the rotating smoothness.
Description
Technical Field
The utility model relates to the technical field of display seats, in particular to a lamplight rotary display seat for improving the supporting performance of a carrier.
Background
The current rotatory show seat of light includes main part, rotation drive module, rolling table, light source and printing opacity year thing board, and the rolling table rotates along vertical axle center with the main part and is connected, rotates drive module setting in the main part and is used for driving the rolling table, and printing opacity year thing board and rolling table rigid coupling and printing opacity year thing board are in the top of the rotatory show seat of light, and the light source setting is in the main part, and the light source is up and towards printing opacity year thing board setting.
The rotating table extends upwards from the center of the upper side of the main body and is fixedly connected with the light-transmitting carrying plate at the top, the dead weight of the light-transmitting carrying plate and the weight of an object at the center are borne by the rotating table, in order to increase the carrying surface of the light-transmitting carrying plate, the peripheral part of the light-transmitting carrying plate with larger area extends out to the periphery of the rotating table, although the outer diameter of the main body is similar to the outer diameter of the light-transmitting carrying plate, in order to ensure the rotation freedom degree of the light-transmitting carrying plate, the main body and the peripheral part of the light-transmitting carrying plate are arranged at intervals, so that the peripheral part of the light-transmitting carrying plate is suspended, bending and twisting are easy to generate after carrying, the supporting stability is poor, and the light-transmitting carrying plate is easy to damage.
Disclosure of Invention
The utility model aims to provide a lamplight rotary display seat which improves the supporting performance of a carrier and ensures the rotary smoothness.
The utility model provides a lamplight rotary display seat, which comprises a main body, a rotary driving module, a rotary table, a light source and a light-transmitting object carrying plate, wherein the rotary table is rotationally connected with the main body along a vertical axis; the rotating table comprises a rotating driven seat and a supporting seat; the rotary driven seat is fixedly connected with the supporting seat and is in transmission fit with the rotary driving module; the light-transmitting object carrying plate comprises a first peripheral part, the supporting seat comprises a second peripheral part, and the second peripheral part is supported below the first peripheral part; the lamplight rotary display seat further comprises a ball which is movably arranged on the upper side of the main body, the plurality of balls are arranged along the circumferential direction of the axle center, and the plurality of balls are supported below the second peripheral portion.
From the above, the supporting seat is supported below the first periphery of the light-transmitting carrying plate, which corresponds to the thickness of the light-transmitting carrying plate and improves the bending resistance of the light-transmitting carrying plate, and the ball group is additionally arranged to not only have better supporting performance, but also avoid bending deformation under dead weight or stress, and the influence of rolling fit by the balls can ensure the rotating fluency of the carrying plate.
Further, the upper side is provided with an annular groove encircling the axle center, the bottom surface of the annular groove is provided with a connecting seat protruding vertically, a plurality of connecting seats are arranged along the circumference of the axle center, and the balls are movably arranged on the connecting seats.
From the above, this arrangement avoids producing too big contact surface between the two, guarantees that the year thing board only cooperates with the ball, avoids friction interference, guarantees to rotate smooth.
Still further, the support base is provided with an annular flange, the annular flange protrudes downwards from the lower surface of the second peripheral portion, the annular flange is located in the annular groove, and the annular flange is located on the periphery of the plurality of connecting bases.
From the above, annular chimb mainly shelters from the gap between printing opacity year thing board and the main part, avoids dust debris to get into annular groove and even influences the normal work of ball.
The upper side is provided with an annular structure, an annular groove is formed in the annular structure, and a first communication port vertically penetrating through the upper side is formed in the inner periphery of the annular structure; the rotary driven seat is annular, and a second communication port vertically communicated is formed in the inner periphery of the rotary driven seat; the rotary driven seat vertically extends between the inside and the outside of the main body through the first communication port, and the light source is arranged at the inner periphery of the second communication port; the support seat comprises a shading peripheral wall, the second peripheral part is annular, the shading peripheral wall extends downwards from the inner peripheral edge of the second peripheral part and is arranged at the inner periphery of the second communication port, the inner diameter of the shading peripheral wall is gradually reduced along the downward direction, and the light source is arranged at the inner periphery of the shading peripheral wall.
From the above, the arrangement enables the horn-shaped shading peripheral wall to better form shading and light guiding effects.
Still further, the rotary driven seat comprises a lower portion positioned within the body; the periphery of the lower part is provided with driven gear teeth, the rotary driving module comprises a gear, and the driven gear teeth are meshed with the gear; the inner periphery of lower part is equipped with the go-between, is equipped with the through-hole on the go-between, and the supporting seat includes the screw post, and rotatory show seat of light still includes the bolt, and the bolt passes behind the through-hole and screw post screw thread fit.
As can be seen from the above, this arrangement makes it easier to assemble and fix the rotary driven seat and the support seat.
Further, the outer periphery of the first outer periphery is provided with a downward extending outer flange, and the outer flange is shielded on the outer periphery of the second outer periphery.
From the above, the arrangement enables the supporting seat to be hidden as an internal part, and the appearance of the product is optimized.
The further scheme is that the rotation driving module comprises a motor, a belt transmission assembly and a gear transmission assembly which are sequentially connected in a transmission mode, and the gear transmission assembly is in gear transmission with the rotation driven seat.
From the above, the setting of belt drive subassembly does benefit to the setting degree of freedom of diaxon centre-to-centre spacing, and can alleviate impact and vibration load, and can produce the effect of skidding when carrying the thing too heavy, prevents damage part and motor.
The main part includes casing and bottom plate, and the bottom plate sets up the downside at the main part, and the bottom plate can dismantle with last casing and be connected, rotates drive module and sets up between last casing and bottom plate.
As can be seen from the above, this arrangement makes it easy to disassemble and repair the rotary drive module.
The further scheme is that a battery compartment is arranged on the bottom plate.
Drawings
Fig. 1 is a cross-sectional view of an embodiment of a light swivel display stand of the present utility model.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is a block diagram of a lamplight rotary display stand according to an embodiment of the utility model with a light-transmissive carrier plate removed.
Fig. 4 is a block diagram of an embodiment of the light rotary display stand of the present utility model with the light-transmissive carrier plate and support stand removed.
Fig. 5 is a block diagram of a light rotary display stand according to an embodiment of the present utility model with a main body cut away.
Fig. 6 is a block diagram of an embodiment of a light swivel display stand according to the present utility model.
Detailed Description
Referring to fig. 1 and 2, the lamplight rotary display stand of the present embodiment includes a main body 10, a rotary driving module 3, LED lamp beads 4, a rotary table 5, a light-transmitting carrier plate 6, balls 7 and bolts (not shown in the drawings), and the LED lamp beads 4 are light sources of the present utility model. The main body 10 comprises an upper shell 1 and a bottom plate 2 which are connected from top to bottom and are detachably connected, the interior of the main body 10 is formed between the upper shell 1 and the bottom plate 2, and the rotation driving module 3, a part of the rotation table 5 and the LED lamp beads 4 are arranged in the interior of the main body 10. The rotating table 5 is rotationally connected with the upper shell 1 along the vertical axle center 100, and the light-transmitting carrying plate 6 is fixedly connected on the rotating table 5 and positioned at the top of the lamplight rotary display seat.
With continued reference to fig. 1 and 2, the upper side of the upper housing 1 is provided with an annular structure 11, the upper side of the annular structure 11 is provided with an annular groove 110 surrounding the shaft center 100, and the inner periphery of the annular structure 11 forms a first communication port 1100 vertically penetrating between the inside and the outside of the main body 10; referring to fig. 4, the bottom surface of the upper annular groove 110 is provided with vertically protruding connection seats 117, and six connection seats 117 are arranged along the circumferential direction of the shaft center 100, and the balls 7 are movably mounted on the connection seats 117.
Referring to fig. 6, the bottom plate 2 is concave upward to form a battery compartment 200, corresponding to the battery compartment 200, a boss 201 is formed on the bottom plate 2, and a plurality of LED lamp beads 4 are fixed on the boss 201 through a supporting frame 41, located at the center of the main body 10 and located in the first communication port 1100, and the LED lamp beads 4 are upward and are disposed towards the light-transmitting carrier plate 6.
In order to avoid shielding the LED lamp beads 4 and ensure that the LED lamp beads 4 are opposite to the light-transmitting carrying plate 6, the rotating table 5 connected between the upper housing 1 and the light-transmitting carrying plate 6 needs to be arranged to be of an annular structure, encircle the periphery of the LED lamp beads 4 and support the light-transmitting carrying plate 6. In the present embodiment, the rotating table 5 includes a rotating driven seat 51 and a supporting seat 52, the rotating driven seat 51 includes an upper portion and a lower portion, as shown in fig. 4, the upper portion of the rotating driven seat 51 passes through the first communication port 1100 from bottom to top and is in rotating fit with the annular structure 11; the lower part of the rotary driven seat 51 is positioned in the main body 10, the outer circumference of the lower part is provided with driven gear teeth 511, the inner circumference of the lower part is provided with a connecting ring 512, and the connecting ring 512 is provided with a through hole 510.
The support base 52 includes an annular second outer peripheral portion 521 and a trumpet-shaped light shielding peripheral wall 522, the light shielding peripheral wall 522 extending downward from an inner peripheral edge of the second outer peripheral portion 521, and an inner diameter of the light shielding peripheral wall 522 gradually decreasing in a downward direction; the support seat 52 is provided with an annular flange 523, the annular flange 523 protruding downward from the lower surface of the second peripheral portion 521. In addition, the support base 52 also includes downwardly extending threaded posts 524.
After the support seat 52 is placed on the upper casing 1, the second peripheral portion 521 of the support seat 52 is supported on the six balls 7, the annular convex edge 523 is located in the annular groove 110, the annular convex edge 523 is located at the outer periphery of the plurality of connecting seats 117, the light shielding peripheral wall 522 extends downwards and the inner periphery of the second communication port 5120 is opposite to the screw hole of the screw hole column 524, and the bolt passes through the through hole 510 and then is in threaded fit with the screw hole column 523, so that the fixed connection between the rotation driven seat 51 and the support seat 52 can be realized, the rotation connection between the rotation table 5 and the upper casing 1 is realized, and the rotation table 5 is supported. At this time, the LED beads 4 are positioned on the inner periphery of the light shielding peripheral wall 522.
Referring to fig. 2 and 3, the light-transmitting carrier plate 6 includes a first peripheral portion 61 located at the periphery and a central portion 62 located at the center, and further, the peripheral edge of the first peripheral portion 61 is provided with an outer flange 63 extending downward. After the light-transmitting carrying plate 6 is fixedly connected to the supporting seat 52, the second peripheral portion 521 is supported below the first peripheral portion 61, the outer flange 63 is shielded from the outer periphery of the second peripheral portion 521, and the LED lamp beads 4 face the central portion 62.
Referring to fig. 1 and 5, the rotation driving module 3 includes a motor 31, a belt driving assembly 32 and a gear driving assembly 33 which are sequentially connected, and a gear 39 finally outputted from the gear driving assembly 33 is geared with a driven gear tooth 511 at the lower periphery of the rotation driven seat 51.
In this embodiment, the supporting seat 52 is supported below the first peripheral portion 61 of the light-transmitting carrier plate 6, which corresponds to the thickness of the light-transmitting carrier plate 6 and improves the bending resistance thereof, and the addition of the ball 7 set not only has better supporting performance, but also avoids bending deformation under dead weight or stress, thereby affecting the rolling fit of the balls 7 and ensuring the fluency of the rotation of the carrier plate. Further, the arrangement of the annular groove 110 prevents an excessive contact surface between the second peripheral portion 521 and the annular structure 11, so as to ensure that the carrier plate is only matched with the balls 7, avoid friction interference, and ensure smooth rotation. On the other hand, in the present embodiment, the arrangement of the belt transmission assembly 32 facilitates the degree of freedom in the arrangement of the center-to-center distances of the two shafts, and can reduce the impact and vibration load, and can produce a slip effect when the load is excessively heavy, preventing damage to the components and the motor 31.
Finally, it should be emphasized that the foregoing description is merely illustrative of the preferred embodiments of the utility model, and that various changes and modifications can be made by those skilled in the art without departing from the spirit and principles of the utility model, and any such modifications, equivalents, improvements, etc. are intended to be included within the scope of the utility model.
Claims (9)
1. The lamplight rotary display seat comprises a main body, a rotary driving module, a rotary table, a light source and a light-transmitting object carrying plate, wherein the rotary table is rotationally connected with the main body along a vertical axis, the rotary driving module is arranged in the main body and is used for driving the rotary table, the light-transmitting object carrying plate is fixedly connected with the rotary table and is positioned at the top of the lamplight rotary display seat, the light source is arranged in the main body, and the light source is upwards and is arranged towards the light-transmitting object carrying plate;
the method is characterized in that:
the rotating table comprises a rotating driven seat and a supporting seat;
the rotary driven seat is fixedly connected with the supporting seat, and is in transmission fit with the rotary driving module;
the light-transmitting carrier plate comprises a first peripheral part, the supporting seat comprises a second peripheral part, and the second peripheral part is supported below the first peripheral part;
the lamplight rotary display seat further comprises balls, the balls are movably arranged on the upper side of the main body, the balls are arranged along the circumferential direction of the axle center, and the balls are supported below the second peripheral portion.
2. A light rotary display stand as claimed in claim 1, wherein:
the upper side is provided with an annular groove encircling the axle center, the bottom surface of the annular groove is provided with a connecting seat protruding vertically, a plurality of connecting seats are arranged along the circumference of the axle center, and the balls are movably arranged on the connecting seats.
3. A light rotary display stand as claimed in claim 2, wherein:
the supporting seat is provided with an annular convex edge, the annular convex edge downwards protrudes from the lower surface of the second peripheral part, the annular convex edge is positioned in the annular groove, and the annular convex edge is positioned at the periphery of a plurality of connecting seats.
4. A light rotary display stand according to claim 3, wherein:
the upper side is provided with an annular structure, the annular groove is arranged on the annular structure, and a first communication port which is vertically communicated is formed in the inner periphery of the annular structure by the upper side;
the rotary driven seat is annular, and the inner periphery of the rotary driven seat forms the second vertical through communication port;
the rotary driven seat vertically extends between the inside and the outside of the main body through the first communication port, and the light source is arranged at the inner periphery of the second communication port;
the support base includes a light shielding peripheral wall, the second peripheral portion is annular, the light shielding peripheral wall extends downwards from the inner peripheral edge of the second peripheral portion and the inner periphery of the second communication port, and along the downward direction, the inner diameter of the light shielding peripheral wall gradually decreases, and the light source is arranged on the inner periphery of the light shielding peripheral wall.
5. The light rotary display stand of claim 4, wherein:
the rotary driven seat comprises a lower part, and the lower part is positioned in the main body;
the periphery of the lower part is provided with driven gear teeth, the rotation driving module comprises a gear, and the driven gear teeth are meshed with the gear;
the inner periphery of lower part is equipped with the go-between, be equipped with the through-hole on the go-between, the supporting seat includes the screw post, rotatory show seat of light still includes the bolt, the bolt pass behind the through-hole with screw post screw thread fit.
6. A light rotary display stand according to any one of claims 1 to 3, wherein:
the outer peripheral edge of the first peripheral portion is provided with an outer flange extending downwards, and the outer flange is shielded at the outer periphery of the second peripheral portion.
7. A light rotary display stand according to any one of claims 1 to 3, wherein:
the rotary driving module comprises a motor, a belt transmission assembly and a gear transmission assembly which are sequentially connected in a transmission mode, and the gear transmission assembly is in gear transmission with the rotary driven seat.
8. A light rotary display stand according to any one of claims 1 to 3, wherein:
the main body comprises an upper shell and a bottom plate, the bottom plate is arranged on the lower side of the main body, the bottom plate is detachably connected with the upper shell, and the rotation driving module is arranged between the upper shell and the bottom plate.
9. A light rotary display stand as claimed in claim 8, wherein:
and a battery compartment is arranged on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320646918.8U CN220186675U (en) | 2023-03-28 | 2023-03-28 | Rotary lamplight showing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320646918.8U CN220186675U (en) | 2023-03-28 | 2023-03-28 | Rotary lamplight showing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186675U true CN220186675U (en) | 2023-12-15 |
Family
ID=89113554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320646918.8U Active CN220186675U (en) | 2023-03-28 | 2023-03-28 | Rotary lamplight showing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186675U (en) |
-
2023
- 2023-03-28 CN CN202320646918.8U patent/CN220186675U/en active Active
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